---
title: Anonymous
framework: Kernel
role: containerSymbol
role_heading: Enumeration
platforms: [macOS 10.12+]
path: kernel/1645086-anonymous
---

# Anonymous

## Declaration

```occ
enum : unsigned int {
    ...
};
```

## Topics

### Constants

- [kIODPEventAutomatedTestRequest](kernel/1645086-anonymous/kiodpeventautomatedtestrequest.md)
- [kIODPEventContentProtection](kernel/1645086-anonymous/kiodpeventcontentprotection.md)
- [kIODPEventForceRetrain](kernel/1645086-anonymous/kiodpeventforceretrain.md)
- [kIODPEventIdle](kernel/1645086-anonymous/kiodpeventidle.md)
- [kIODPEventMCCS](kernel/1645086-anonymous/kiodpeventmccs.md)
- [kIODPEventRemoteControlCommandPending](kernel/1645086-anonymous/kiodpeventremotecontrolcommandpending.md)
- [kIODPEventSinkSpecific](kernel/1645086-anonymous/kiodpeventsinkspecific.md)
- [kIODPEventStart](kernel/1645086-anonymous/kiodpeventstart.md)